CN205912441U - Seed bed preparation machine - Google Patents
Seed bed preparation machine Download PDFInfo
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- CN205912441U CN205912441U CN201620888390.5U CN201620888390U CN205912441U CN 205912441 U CN205912441 U CN 205912441U CN 201620888390 U CN201620888390 U CN 201620888390U CN 205912441 U CN205912441 U CN 205912441U
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- rotary tillage
- hack
- frame
- molding device
- seedbed
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Abstract
Seed bed preparation machine belongs to agricultural machine technical field. It provide one kind as an organic whole with rotary tillage, hack, shaping, and the hack is effectual, can avoid dragging the seed bed preparation machine of soil in the forming process. The left output shaft of gearbox passes through chain drive no. 1 and is connected with rotary tillage mechanism's rotary tillage shaft one end transmission, rotary tillage mechanism's rotary tillage shaft's both ends are connected with the curb plate rotation of controlling of frame, the output shaft on gearbox right side passes through chain drive no. 2 and is connected with soil pulverizing mechanism's hack axle one end transmission, the rear portion in the frame is installed by former mechanism, fixed connection can be dismantled with the rear frame member of support and former mechanism respectively to former adjusting yoke outer wall, fixed connection can be dismantled with the front beam upper end and the gauge wheel adjusting yoke rear end of former mechanism respectively to the support. The utility model discloses as an organic whole with rotary tillage, hack, shaping, and the hack is effectual, can avoid dragging soil in the forming process.
Description
Technical field
This utility model belongs to agricultural machinery technological field, more particularly to a kind of machine of working soil.
Background technology
With the development of China's agricultural cultivating technology, machine of working soil obtains large-area popularization in China.But it is existing
It is bad to there is single function, hack effect in machine of working soil, and there is a problem of dragging soil in forming process.
Utility model content
The problem existing for above-mentioned prior art, this utility model provides one kind by rotary tillage, hack, is molded as one,
And hack effect is good, in forming process, it is avoided that the seed bed preparation machine dragging soil.
Technical solution adopted in the utility model is: seed bed preparation machine, including frame, hanger bracket, change speed gear box, pulverizer
Structure, chain-drive mechanism one and chain-drive mechanism two；Described hanger bracket is arranged on frame front end, and described change speed gear box is removably mounted at
Front portion in frame, the change speed gear box left and right sides is equipped with output shaft, and described seed bed preparation machine also includes bearing, rotary tillage mechanism, one-tenth
Xing Qi mechanism, molding device adjusting yoke, gauge wheel adjusting yoke, Liang Ge gauge wheel mechanism and two cut native disk；Described two
Cut native disk and be detachably fixed with the lower end left and right sides in front of frame respectively and be connected, the output shaft on the left of described change speed gear box passes through chain
Drive mechanism one is in transmission connection with rotary tillage shaft one end of rotary tillage mechanism, the two ends of rotary tillage shaft of described rotary tillage mechanism and a left side for frame
Right plate rotates and connects,
Output shaft on the right side of described change speed gear box is in transmission connection by hack axle one end of chain-drive mechanism two and hack mechanism,
The hack axle of described hack mechanism is rotated with the left side plate of frame and is connected, and hack mechanism is arranged on the rear of rotary tillage mechanism, institute
State the rear portion that molding device mechanism is arranged on frame,
Described molding device adjusting yoke outer wall is detachably fixed with the rear cross beam of bearing and molding device mechanism respectively and is connected,
Described bearing is detachably fixed and is connected with the front beam upper end of molding device mechanism and gauge wheel adjusting yoke rear end respectively, described
Gauge wheel adjusting yoke front end is detachably fixed with hanger bracket upper end and is connected,
Described two gauge wheel mechanisms are located at the left and right sides of frame, and be arranged on hack mechanism and molding device mechanism it
Between, Liang Ge gauge wheel mechanism is detachably fixed with the front beam of molding device mechanism and is connected.
The beneficial effects of the utility model are:
1. molding device mechanism of the present utility model adopts hydraulic motor to provide the power of active rotation for seedbed roller, in seedbed
In roller operation process can hack extrusion molding, hack effect is good, and achieves the operation effectiveness not dragging soil in walking process.
2. this utility model by rotary tillage, hack, take shape in one, can one-stop operation complete rotary tillage, hack, ridging operation,
Vdiverse in function, and the rotary blade material of rotary tillage mechanism is boron steel, has the advantages that high intensity, high tenacity and high-wearing feature, is difficult
Damage, long service life.
Brief description
Fig. 1: this utility model front view；
Fig. 2: this utility model top view；
Fig. 3: this utility model molding device mechanism front view；
Fig. 4: this utility model molding device mechanism left view；
Fig. 5: this utility model chain-drive mechanism one scheme of installation；
Fig. 6: this utility model chain-drive mechanism two scheme of installation；
The left-handed cultivated blade structure schematic diagram of Fig. 7: this utility model；
Blade structure schematic diagram is ploughed in Fig. 8: this utility model dextrorotation；
Wherein: 1- frame；2- hanger bracket；3- gauge wheel adjusting yoke；4- molding device adjusting yoke；5- molding device mechanism；
5-1- seedbed roller；5-2- seedbed briquetting roller；5-3- rear cross beam；5-4- hydraulic motor；5-5- connecting plate；5-7- front beam；6- limits
Shen Lun mechanism；7- hack mechanism；8- rotary tillage mechanism；8-1- Rotary tillage blade；8-2- cutterhead；8-3- rotary tillage shaft；The left rotary blade of 8-4-
Piece；The right Rotary tillage blade of 8-5-；9- change speed gear box；10- chain-drive mechanism one；10-1- drive sprocket one；10-2- driven sprocket；10-
3- chain one；11- cuts native disk；12- chain-drive mechanism two；12-1- drive sprocket two；12-2- driven sprocket two；12-3- chain
Bar two；13- bearing.
Specific embodiment
As shown in Figure 1 and Figure 2, seed bed preparation machine, including frame 1, hanger bracket 2, change speed gear box 9, hack mechanism 7, Chain conveyer machine
Structure 1 and chain-drive mechanism 2 12；Described hanger bracket 2 is arranged on frame 1 front end, and described change speed gear box 9 is removably mounted at frame
Front portion on 1, change speed gear box 9 left and right sides is equipped with output shaft, and described seed bed preparation machine also includes bearing 13, rotary tillage mechanism 8, becomes
Xing Qi mechanism 5, molding device adjusting yoke 4, gauge wheel adjusting yoke 3, Liang Ge gauge wheel mechanism 6 and two cut native disk 11；Institute
State two and cut native disk 11 and be detachably fixed with the frame 1 front lower end left and right sides respectively and be connected, defeated on the left of described change speed gear box 9
Shaft is in transmission connection by rotary tillage shaft 8-3 one end of chain-drive mechanism 1 and rotary tillage mechanism 8, the rotary tillage of described rotary tillage mechanism 8
The two ends of axle 8-3 are rotated with the left side plate of frame 1 and are connected,
The output shaft on described change speed gear box 9 right side passes through hack axle one end transmission of chain-drive mechanism 2 12 and hack mechanism 7
Connect, the hack axle of described hack mechanism 7 is rotated with the left side plate of frame 1 and is connected, and hack mechanism 7 is arranged on rotary tillage mechanism 8
Rear, described molding device mechanism 5 is arranged on the rear portion of frame 1,
Described molding device adjusting yoke 4 outer wall is detachably solid with the rear cross beam 5-3 of bearing 13 and molding device mechanism 5 respectively
Fixed connection, described bearing 13 is removable with the front beam 5-7 upper end of molding device mechanism 5 and gauge wheel adjusting yoke 3 rear end respectively
Unload and be fixedly connected, described gauge wheel adjusting yoke 3 front end is detachably fixed with hanger bracket 2 upper end and is connected,
Described two gauge wheel mechanisms 6 are located at the left and right sides of frame 1, and are arranged on hack mechanism 7 and molding device mechanism 5
Between, Liang Ge gauge wheel mechanism 6 is detachably fixed with the front beam 5-7 of molding device mechanism 5 and is connected.
As shown in figure 5, described chain-drive mechanism 1 includes drive sprocket one 10-1, driven sprocket two 10-2 and chain one
The output shaft in 10-3, described drive sprocket one 10-1 and change speed gear box 9 left side is fixedly connected, described driven sprocket two 10-2 and rotary tillage
Axle 8-3 left end is fixedly connected, and described drive sprocket one 10-1 and driven sprocket two 10-2 is in transmission connection by chain one 10-3.
As shown in fig. 6, chain-drive mechanism 2 12 includes drive sprocket two 12-1, driven sprocket two 12-2 and chain two 12-
The output shaft on 3, described drive sprocket two 12-1 and change speed gear box 9 right side is fixedly connected, described driven sprocket two 12-2 and pulverizer
The hack axle right-hand member of structure 7 is fixedly connected, and described drive sprocket two 12-1 and driven sprocket two 12-2 passes through chain two 12-3 and is driven
Connect.
Described rotary tillage mechanism 8 includes rotary tillage shaft 8-3, multiple Rotary tillage blade 8-1 and multiple cutterhead 8-2, the plurality of rotary tillage
Blade 8-1 includes multiple left Rotary tillage blade 8-4 and multiple right Rotary tillage blade 8-5, between described rotary tillage shaft 8-3 waits along its length
It is fixed with multiple cutterhead 8-2 away from suit, each described cutterhead 8-2 is removably fixed with multiple Rotary tillage blade 8-1, all rotary tillages
Blade 8-1 all by double bar hand of helixs arrangements, arrangement wherein all Rotary tillage blade 8-1 on a helix be left-handed
Cultivated blade 8-4, all Rotary tillage blade 8-1 being arranged on another helix are right Rotary tillage blade 8-5.
The material of the plurality of Rotary tillage blade 8-1 is boron steel, and multiple Rotary tillage blade 8-1 are using heat-treating profiled work
Skill is made.
As shown in Figure 7, Figure 8, the plurality of left Rotary tillage blade 8-4 is rectangular slab, and each rectangular slab is near one end
All offer two connection through holes in the width direction, the plate face of each rectangular slab is provided with two circular arc bendings, described two
Individual circular arc bending is the first circular arc bending and the second circular arc bending respectively, sets a length of l of plate of each rectangular slab, then
The centrage of described first circular arc bending is 1/5l～1/4l to the distance of one end described in rectangular slab, two circular arc bendings
The distance between centrage be 1/5l～1/4l, the plate face of each rectangular slab is provided with one section by a lateral opposite side flexure
Flexure section, described flexure section be located at the first circular arc bending centrage to the other end of rectangular slab；The plurality of right side
Rotary tillage blade 8-5 is identical with multiple left Rotary tillage blade 8-4 structures, and flexure section flexure is in opposite direction.
As shown in Figure 3, Figure 4, described molding device mechanism 5 include rear cross beam 5-3, seedbed roller 5-1, hydraulic motor 5-4, two
Connecting plate 5-5, front beam 5-7 and multipair seedbed briquetting roller 5-2；Described two connecting plate 5-5 are respectively positioned in gauge wheel mechanism 6
Side, two connecting plate 5-5 are fixedly connected with frame 1 left and right sides respectively, described rear cross beam 5-3 two ends and two connecting plate 5-5
Middle part is fixedly connected, and described front beam 5-7 is located at rear cross beam 5-3 front end and is fixedly connected with two connecting plate 5-5, described seedbed
Roller 5-1 two ends are connected with two connecting plate 5-5 lower rotational, and described hydraulic motor 5-4 is arranged on its in two connecting plate 5-5
In on a connecting plate 5-5, the output shaft of hydraulic motor 5-4 is fixedly connected with seedbed roller 5-1 one end, described multipair seedbed molding
The profile of wheel 5-2 is truncated cone-shaped, and multipair seedbed briquetting roller 5-2 is all set with and is fixed on the roller 5-1 of seedbed, and the molding of each pair seedbed
The smaller diameter end of wheel 5-2 is oppositely arranged.
Operation principle: the power output shaft of tractor provides power for change speed gear box 9, two output shafts of change speed gear box 9 start
Rotate, the left output shaft of change speed gear box 9 provides power to rotary tillage mechanism 8 by chain-drive mechanism 1, rotary tillage mechanism 8 starts rotary tillage and makees
Industry, the right output shaft of change speed gear box 9 provides power to hack mechanism 7 by chain-drive mechanism 2 12, and hack mechanism 7 starts hack and makees
Industry, tractor provides power for hydraulic motor 5-4, and hydraulic motor 5-4 drives seedbed roller 5-1 rotation, and molding device mechanism 5 starts into
Type operation.
In the work process of this utility model molding device, gauge wheel mechanism 6 passes through gauge wheel adjusting yoke 4 and adjusts limit deeply
The height of wheel is such that it is able to adjust the depth of implements of rotary tillage mechanism 8 and hack mechanism 7, easy to adjust.
Molding device adjusting yoke 4 can adjust the ridging height of molding device mechanism 5.
The foregoing is only preferred embodiment of the present utility model, be not limited to this utility model, for this
For the technical staff in field, this utility model can have various modifications and variations.All of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvement made etc., should be included within protection domain of the present utility model.
Claims (5)
1. a kind of seed bed preparation machine, including frame (1), hanger bracket (2), change speed gear box (9), hack mechanism (7), chain-drive mechanism one
And chain-drive mechanism two (12) (10)；Described hanger bracket (2) is arranged on frame (1) front end, and described change speed gear box (9) is detachable to install
Front portion in frame (1), change speed gear box (9) left and right sides be equipped with output shaft it is characterised in that: described seed bed preparation machine also wraps
Include bearing (13), rotary tillage mechanism (8), molding device mechanism (5), molding device adjusting yoke (4), gauge wheel adjusting yoke (3), two
Gauge wheel mechanism (6) and two cut native disk (11)；Described two cut native disk (11) respectively with frame (1) in front of about lower end
Both sides are detachably fixed connection, and the output shaft on the left of described change speed gear box (9) passes through chain-drive mechanism one (10) and rotary tillage mechanism (8)
Rotary tillage shaft (8-3) one end be in transmission connection, the two ends of rotary tillage shaft (8-3) of described rotary tillage mechanism (8) and the left and right sides of frame (1)
Plate rotates and connects,
Output shaft on the right side of described change speed gear box (9) is passed through chain-drive mechanism two (12) and is passed with hack axle one end of hack mechanism (7)
It is dynamically connected, the hack axle of described hack mechanism (7) is rotated with the left side plate of frame (1) and is connected, and hack mechanism (7) is arranged on rotation
The rear of cultivated mechanism (8), described molding device mechanism (5) is arranged on the rear portion of frame (1),
Described molding device adjusting yoke (4) outer wall is removable with the rear cross beam (5-3) of bearing (13) and molding device mechanism (5) respectively
Unload and be fixedly connected, described bearing (13) front beam (5-7) upper end and the gauge wheel adjusting yoke with molding device mechanism (5) respectively
(3) rear end is detachably fixed connection, and described gauge wheel adjusting yoke (3) front end is detachably fixed with hanger bracket (2) upper end and is connected,
Described two gauge wheel mechanisms (6) are located at the left and right sides of frame (1), and are arranged on hack mechanism (7) and molding device machine
Between structure (5), Liang Ge gauge wheel mechanism (6) is detachably fixed with the front beam (5-7) of molding device mechanism (5) and is connected.
2. seed bed preparation machine according to claim 1 it is characterised in that: described rotary tillage mechanism (8) includes rotary tillage shaft (8-
3), multiple Rotary tillage blades (8-1) and multiple cutterhead (8-2), the plurality of Rotary tillage blade (8-1) includes multiple left Rotary tillage blades
(8-4) with multiple right Rotary tillage blades (8-5), on described rotary tillage shaft (8-3), equidistantly suit is fixed with multiple knives along its length
Disk (8-2), each described cutterhead (8-2) is removably fixed with multiple Rotary tillage blades (8-1), and all Rotary tillage blades (8-1) are all
By double bar hand of helixs arrangements, all Rotary tillage blades (8-1) on a helix are left Rotary tillage blade wherein for arrangement
(8-4) all Rotary tillage blades (8-1), being arranged on another helix are right Rotary tillage blade (8-5).
3. seed bed preparation machine according to claim 2 it is characterised in that: the material of the plurality of Rotary tillage blade (8-1) is equal
For boron steel.
4. seed bed preparation machine according to claim 2 it is characterised in that: the plurality of left Rotary tillage blade (8-4) is length
Square plate, each rectangular slab all offers two connection through holes, the plate face of each rectangular slab in the width direction near one end
It is provided with two circular arc bendings, described two circular arc bendings are the first circular arc bending and the second circular arc bending respectively,
Set a length of l of plate of each rectangular slab, then the centrage of described first circular arc bending to one end described in rectangular slab away from
From for 1/5l ~ 1/4l, the distance between centrage of two circular arc bendings is 1/5l ~ 1/4 l, the plate of each rectangular slab
Face is provided with one section of flexure section by a lateral opposite side flexure, and described flexure section is located at the first circular arc bending centrage to length
Between the other end of square plate；The plurality of right Rotary tillage blade (8-5) is identical with multiple left Rotary tillage blade (8-4) structures, flexure
Section flexure is in opposite direction.
5. seed bed preparation machine according to claim 1 it is characterised in that: described molding device mechanism (5) includes rear cross beam (5-
3), seedbed roller (5-1), hydraulic motor (5-4), two connecting plates (5-5), front beam (5-7) and multipair seedbed briquetting roller (5-
2)；Described two connecting plates (5-5) are respectively positioned on above gauge wheel mechanism (6), and two connecting plates (5-5) are left with frame (1) respectively
Right both sides are fixedly connected, and described rear cross beam (5-3) two ends are fixedly connected with the middle part of two connecting plates (5-5), described front beam (5-
7) it is located at rear cross beam (5-3) front end being fixedly connected with two connecting plates (5-5), described seedbed roller (5-1) two ends and two companies
Fishplate bar (5-5) lower rotational connects, and described hydraulic motor (5-4) is arranged on the one of connection in two connecting plates (5-5)
On plate (5-5), the output shaft of hydraulic motor (5-4) is fixedly connected with seedbed roller (5-1) one end, described multipair seedbed briquetting roller
(5-2) profile is truncated cone-shaped, and multipair seedbed briquetting roller (5-2) is all set with and is fixed on seedbed roller (5-1), and each pair seedbed
The smaller diameter end of briquetting roller (5-2) is oppositely arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888390.5U CN205912441U (en) | 2016-08-16 | 2016-08-16 | Seed bed preparation machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620888390.5U CN205912441U (en) | 2016-08-16 | 2016-08-16 | Seed bed preparation machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205912441U true CN205912441U (en) | 2017-02-01 |
Family
ID=57871416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620888390.5U Active CN205912441U (en) | 2016-08-16 | 2016-08-16 | Seed bed preparation machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205912441U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111788888A (en) * | 2020-08-07 | 2020-10-20 | 重庆市农业科学院 | Precision rotation and ridging integrated machine for hilly and mountain land |
-
2016
- 2016-08-16 CN CN201620888390.5U patent/CN205912441U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111788888A (en) * | 2020-08-07 | 2020-10-20 | 重庆市农业科学院 | Precision rotation and ridging integrated machine for hilly and mountain land |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |